<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="https://www.thymeleaf.org"
      xmlns:sec="https://www.thymeleaf.org/thymeleaf-extras-springsecurity5">
<head>
    <title>Spring Security 安全认证</title>
</head>
<body>
<h1>欢迎你！</h1>

<p>体验 <a th:href="@{/welcome}">点这里</a> 。</p>
</body>
</html>